body {
    min-width: 320px;
    max-width: 750px;
    margin: 0 auto;
    background-color: #f2f4f7;
    // height: 1200px;
}


a {
    text-decoration: none;
}

// 约束一下，当屏幕大小超过750px的时候，font字体大小就不变化了
@media screen and (min-width: 750px) {
    html {
        font-size: 37.5px !important;
    }

}



h1,
h2,
h3,
h4,
h5,
h6 {
    margin: 0;
}

.header {
    height: 2.1333rem;
    border-bottom: .0267rem solid #eaeaea;
    font-size: .9333rem;
    line-height: 2.1333rem;
    text-align: center;
    color: #1c1c1c;
    background-color: #fff;
}

.nav {
    display: flex;
    flex-wrap: wrap;
    padding: 1.3333rem 0rem 1.1467rem 0rem;
    background-color: #fff;

    .item {
        display: flex;
        flex: 33.33%;
        flex-direction: column;
        align-items: center;
        text-align: center;
        color: #707070;

        img {
            width: 2.88rem;
        }

        span {
            font-size: .6667rem;
            // font-style: normal;
        }
    }

    .go {
        margin-top: 1.6rem;
        padding: 0 .3733rem 0;

        img {
            width: 100%;
        }
    }
}

.content {
    padding: 1.0667rem .6133rem;
    margin-top: .2667rem;
    background-color: #fff;
    overflow: hidden;
    width: 20rem;

    .content_hd {
        height: 1.0133rem;
        line-height: 1.0133rem;

        display: flex;
        justify-content: space-between;

        .h3-work {
            font-size: .7467rem;

            &::before {
                margin: -0.09rem .48rem 0rem 0rem;
                display: inline-block;
                vertical-align: middle;
                content: '';
                width: 1.04rem;
                height: 1.04rem;
                background: url(../icons/i2.png) no-repeat;
                background-size: 1.04rem 1.04rem;
            }
        }

        .h3-study {
            font-size: .7467rem;

            &::before {
                margin: -0.09rem .48rem 0rem 0rem;
                display: inline-block;
                vertical-align: middle;
                content: '';
                width: 1.04rem;
                height: 1.04rem;
                background: url(../icons/i1.png) no-repeat;
                background-size: 1.04rem 1.04rem;
            }
        }

        a {
            font-size: .5867rem;
            color: #999999;
        }
    }
}

.guidance_for_work {
    margin-top: .9067rem;
    position: relative;

    .swiper-container {
        width: 14.4rem;
        height: 100%;
    }

    .swiper-slide {
        text-align: center;
        font-size: .48rem;
        background: #fff;

        /* Center slide text vertically */
        display: -webkit-box;
        display: -ms-flexbox;
        display: -webkit-flex;
        display: flex;
        flex-direction: column;
        -webkit-box-pack: center;
        -ms-flex-pack: center;
        -webkit-justify-content: center;
        justify-content: center;
        -webkit-box-align: center;
        -ms-flex-align: center;
        -webkit-align-items: center;
        align-items: center;
        transition: 300ms;
        transform: scale(0.8);
        opacity: 0.3;

        a {
            width: 9.0133rem;
            height: 10.0267rem;

            img {
                width: 100%;
                height: 100%
            }
        }

        p {
            margin-top: .64rem;
            color: #333;
            font-size: .6667rem
        }
    }

    .swiper-slide-active,
    .swiper-slide-duplicate-active {
        transform: scale(1);
        z-index: 999;
        opacity: 1;
    }

    .swiper-button-next,
    .swiper-button-prev {
        // font-size: 1.066667rem;
        color: #333;

        &::after {
            font-size: 1.066667rem;
        }
    }

}

.study_con {
    padding-bottom: 4.1067rem;
}

.study {
    margin-top: 1.0133rem;

    .swiper {
        width: 100%;
        height: 100%;
    }

    .swiper-slide {
        text-align: center;
        font-size: 18px;
        background: #fff;
        display: flex;
        justify-content: center;
        align-items: center;

        .study_by_one {
            display: block;
            padding: .24rem .1867rem 0rem;
            width: 7.7067rem;
            height: 9.0667rem;
            box-shadow: .0533rem .0533rem .2667rem rgba(0, 0, 0, 0.2);

            img {
                width: 7.2533rem;
            }

            p {
                margin-top: .5067rem;
                padding: 0 .4rem 0;
                font-size: .6667rem;
                color: #333740;
            }

            span {
                margin-top: .6933rem;
                padding: 0 .6rem 0;
                font-size: .6133rem;
                color: #999999;

                em {
                    color: red;
                    font-style: normal;
                }
            }

        }
    }

    // .swiper-slide img {
    //     display: block;
    //     width: 100%;
    //     height: 100%;
    //     object-fit: cover;
    // }
}

.footer {
    position: fixed;
    left: 0;
    bottom: 0;
    box-sizing: border-box;
    padding: 0 1.3333rem 0;
    width: 100%;
    height: 3.04rem;
    border-top: .0267rem solid #e2e2e2;
    display: flex;
    justify-content: space-between;
    background-color: #ffffff;
    z-index: 9999;

    a {
        // flex: 1;
        width: 2.4rem;
        height: 100%;
        // background-color: pink;
        display: flex;
        flex-direction: column;
        align-items: center;
        // line-height: 1.12rem;
        justify-content: center;
        font-style: normal;
        font-size: .5867rem;
        color: #666666;

        img {
            // flex: 0.8;
            width: 1.12rem;
        }

        span {
            // flex: 1;
            margin-top: .3733rem;
            font-size: .5867rem;
        }

    }
}